Is there a way to put the "Processing..." language on the top of the DataTable object instead of in the middle vertically? If I have a long table, it is hidden off the page because its default position is in the middle.
$('#example').dataTable( {
"language": {
"processing": "DataTables is currently busy"
}
} );
Use the following CSS rule and adjust top as you wish.
div.dataTables_wrapper div.dataTables_processing {
top: 5%;
}
See this jsFiddle for demonstration.
Related
I have a dashboard which is built using dc.js and i'm using the chart types dc.rowChart and dc.dataTables.
Working Scenario with without conditional formatting:
dc.rowChart - displays Top 50 Customers
dc.dataTable - displays all the fields required and filters the data based on the rowChart.
Working Scenario with conditional Formatting (on datatable rows)
In my HTML, i'm calling the jquery plugin for DataTable (for conditioanl formatting) and here is the code below:
<script>
$(document).ready(function() {
$("#Table").DataTable( {
/*
fnRowCallback: function(nRow, aData, iDisplayIndex, iDisplayIndexFull) {
if ($(nRow).find('td:eq(7)').text()<'0') {
$(nRow).find('td:eq(7)').addClass('color');
}
}
*/
columns : [
{ title : "Customer Name" },
{ title : "YoY Rank Change" ,
render: function ( data, type, row ) {
if (data > '0') {
return '<p class="positive">'+data+'</p>';
} else {
return '<p class="negative">'+data+'</p>';
} } },
{ title : "Jan'19 Qty" },
{ title : "Dec'18 Qty" },
{ title : "Nov'18 Qty" },
{ title : "Oct'18 Qty" },
{ title : "Sep'18 Qty" },
{ title : "Aug'18 Qty" }
]
} );
} );
$.extend( true, $.fn.dataTable.defaults, {
"searching": true,
"ordering": false,
"paging": false,
"info": false,
} );
</script>
CSS:
.negative {
background-color:rgba(255,0,0,1.00);
color: #fff;
text-align: center;
}
.positive {
background-color:rgba(50,205,50,1.00);
color: #fff;
text-align: center;
}
ISSUE HERE
When i render the page first time, everything with the datatable with conditional formatting works fine
But when i click on Row Chart to filter datatable based on Customer's, Conditional formatting is gone...
Any help is much appreciated to fix this.
I have tried almost all the stack answers but i'm not able to achieve it.
references used below:
1. How to color code rows in a table dc.datatable?
2. How do I apply conditional formatting using datatables.js?
3. Color code a data table in dc.js
4. How to color code rows in a table dc.datatable? ( This is opted out as i dont want to color code entire row)
#Gordon my survivor at all times.. Looking for your inputs please!!
I see that you are still on dc.js 2.0, so I didn't attempt to port this to dc.datatables.js or dc-tableview. I still think that would be more maintainable.
As I noted in the comments, $.DataTable is a one-way transformation: once you have done this, there is no way to update the table, because dc.dataTable doesn't recognize the DOM structure anymore, and DataTable doesn't have a way to reinitialize.
There might be some smart way to get DataTables to update the data (and this is what the libraries do). It's also madly inefficient to first build a table and then construct a DataTable using the DOM as a data source.
But whatever, let's just get this working by building the DataTable from scratch every time the dc.dataTable is drawn.
The way to do this is to listen for the table's pretransition event, remember if we've already initialized DataTable, and if we have, destroy the old instance:
var dt = null;
table.on('pretransition', function() {
if(dt)
dt.destroy();
dt = $("#dc-data-grid").DataTable( {
// as before
} );
});
Fork of your fiddle. I had to fix a few other things, but I won't go into the details.
I need to have fixed table body height to firstly show up on my whole page nicely and secondly to not change height when I choose filters and filter tags are added to header.
I have real trouble finding solution. My best guess I should overwrite MUIDataTable.responsiveScroll class but it does nothing when I change minHeight:'80vh' for exmple.
Yes, you need to override the MUIDataTable.responsiveScroll. This is what I did for expanding to full size of page
createMuiTheme({
overrides: {
MUIDataTable: {
responsiveScroll: {
maxHeight: 'none',
},
},
},
});
You can add other styles there if you want a minimum height.
I am using DataTables with the responsive extension on our web application, but I have a question.
When the table is made responsive, it should hide the pagination option.
I tried this with "bLengthChange": false:
$(function () {
$("#table1").DataTable({
"language": {
"url": "//cdn.datatables.net/plug-ins/9dcbecd42ad/i18n/Dutch.json"
},
"order": [[1, "asc"]],
"bAutoWidth": false,
responsive: {
details: {
type: 'column'
},
"bLengthChange": false
},
columnDefs: [ {
className: 'control',
orderable: false,
targets: 0
} ],
});
});
However, this does not work. My target is that I can see the pagination amount dropdown menu on fullscreen, but that option should be hidden if responsive.
Can I add options like bLengthChange specific to the "responsive" state?
Can I add options like bLengthChange specific to the "responsive"
state?
No, you cannot. Try inspect $.fn.dataTable.Responsive.defaults again, as I believe you already have done. It does not give so much sense either, the responsive extension is an extension while lengthMenu is a core feature. If you want to hide the lengthMenu you would need to reinitialise the table or do something hackish that may or may not conflict with other features or other extensions. But you can do the hack yourself. Hook into the responsive-resize event and hide or show the lengthMenu according to the responsive status :
table.on( 'responsive-resize', function ( e, datatable, columns ) {
var $lengthMenu = $('.dataTables_length')
var count = columns.reduce( function (a,b) {
return b === false ? a+1 : a;
}, 0 );
if (count>0 && $lengthMenu.is(':visible')) $lengthMenu.hide()
if (count<= 0 && !$lengthMenu.is(':visible')) $lengthMenu.show()
} );
demo -> http://jsfiddle.net/v1dnxLkg/
Thank you.
Fixed it with this CSS:
#media screen and (max-width: 767px){
div.dataTables_wrapper > div.row > div > div.dataTables_length{
display: none;
}
}
I use dgrid to make a simple grid (http://dojofoundation.org/packages/dgrid/tutorials/defining_grid_structures/).
My question is simple : how to put html tag in label columnheader's ? Because if I put an img tag for example, label contains the string img src=...
Thanks
The column definition can provide a function that builds the column header.
var column = {
//...
renderHeaderCell: function(node) {
domConstruct.create('img', {src: ''}, node);
return node;
}
};
See the documentation of the renderHeaderCell() function in the DGrid wiki:
renderHeaderCell(node)
An optional function that will be called to render the column's header
cell. Like renderCell, this may either operate on the node directly,
or return a node to be placed within it.
One-line answer using put-selector:
renderHeaderCell: function(node) {
return put("img[src=/your/image]");
}
Note this function won't work if your column happens to be a selector - because selector.js defines his own renderHeaderCell(node) function.
#craig Thanks for the answer, in my case I only needed to know how to add HTML into the header cell and the renderHeaderCell(node) was definitely the answer.
For anyone else simply needing to add a <br>, <span>, <div> etc to the header cell, here's a couple of simple examples to compare:
Example without using renderHeaderCell(node):
{
label: 'Title',
field: appConfig.fields[0],
sortable: false
}
Example using renderHeaderCell(node):
{
renderHeaderCell: function(node) {
node.innerHTML = '<span class="headerCell">Title<br><br></span>'
},
field: appConfig.fields[0],
sortable: false
}
Then you can target with CSS as normal:
.headerCell {
font-size: 9px;
}
Can someone help me to make editable cell "visible", so it could be clear it can be edited? Right now it looks like a simple text and nothing visually suggests, that it can be edited...I´d like to make it look like a standard text field.
This should work:
var oTable = $('#example').dataTable( {
"bServerSide": true,
"sAjaxSource": "/url/",
"fnDrawCallback": function () {
$('#example tbody td').editable( 'url', { // simple editable initialization
"height": "14px",
});
$('#example tbody tr').each(function() {
$.each(this.cells, function(){
$(this).click() //by default all td's have bind for click function, so we simulate clicks for every td
});
});
$('#example tbody td input').live('click', function(){
$(this).select() // to select input
})
}
});
$.editable.types.defaults.reset = function (){ //this function disables reset input editing after submiting
}
UPDATE:
I made a test sample here http://jsfiddle.net/94BZV/31/
Don't forget to put correct url in init of editable to get correct answer passed back to edit field.
are you want this in ASP.net or what? if yes then,if your text is in GridView then you have to set EDITINDEX Value to the rowindex value of the list,as if the EDITINDEX value is -1 then it is static mode then every thing will be displayed in label so you should change it value to Greater Than >-1 Then The Controls will be displayed in TextBoxes So then You can edit the Value in the Controls"